Yvan Sac

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Nachtmanderscheid, LU

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Patents Grantslast 30 patents

Information Patent Grant
Flexible molding device for manufacturing a sunken groove in a tire...
- Patent number 7,575,424
- Issue date Aug 18, 2009
- The Goodyear Tire & Rubber Company
- Gia-Van Nguyen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Flexible molding device for manufacturing a sunken groove or surfac...
- Patent number 7,544,053
- Issue date Jun 9, 2009
- The Goodyear Tire & Rubber Company
- Gia-Van Nguyen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Flexible molding device for manufacturing a sunken groove or surfac...
- Publication number 20080152740
- Publication date Jun 26, 2008
- Gia-Van Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Flexible molding device for manufacturing a sunken groove in a tire...
- Publication number 20080152744
- Publication date Jun 26, 2008
- Gia-Van Nguyen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL